eBay Seller lawtoness from Loveland Colorado offered this unusual Hemingray E-14B, which sold on March 7, 2017 for a winning bid of $787.77. The CD 128 has a light opalescence, a smooth bore with a molded internally threaded brass thimble with a smooth exterior. See additional photos.
Bob Stahr commented: " I've never seen one with a smooth internally threaded brass bushing like this. Seems a bit excessive, but whoever bought it may have a one of a kind."